Climatological Report (Monthly)
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
641
CXUS56 KPDT 011847
CLMPDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PENDLETON,OR
1147 AM PDT THU OCT 01 2026
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...THE PENDLETON OR CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 104 09/03/1930
LOW 21 09/24/1926
HIGHEST 87 09/10 98 09/02
09/20
LOWEST 40 09/27 42 09/23
09/28
09/26
AVG. MAXIMUM 74.2 78.0 -3.8 83.5
AVG. MINIMUM 48.4 49.0 -0.6 53.5
MEAN 61.3 63.5 -2.2 68.5
DAYS MAX >= 90 0 3.1 -3.1 5
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.1 -0.1 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.70 1927
MINIMUM 0.00 2018
TOTALS 1.07 0.53 0.54 0.72
DAILY AVG. 0.04 0.02 0.02 0.02
DAYS >= .01 8 3.8 4.2 8
DAYS >= .10 4 1.7 2.3 4
DAYS >= .50 0 0.1 -0.1 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.84 09/12 TO 09/13 0.29 09/10 TO 09/11
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0 2019
24 HR TOTAL 0.0 09/30/2002 TO 09/30/2002
09/01/2001 TO 09/01/2001
TOTALS 0.0 0.0 0.0
SINCE 7/1 0.0
DAYS >= TRACE 0
DAYS >= 1.0 0
DAYS >= 3.5 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL 128 107 21 31
SINCE 7/1 142 127 15
COOLING TOTAL 24 62 -38 140
SINCE 1/1 631 634 -3
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WIND (MPH)
AVERAGE WIND SPEED 7.6
RESULTANT WIND SPEED/DIRECTION 2/230
HIGHEST WIND SPEED/DIRECTION 41/240 DATE 09/25
HIGHEST GUST SPEED/DIRECTION 50/250 DATE 09/25
AVERAGE RH (PERCENT) 56
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 2
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 7 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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